Tasks of Linux contest in IT-Planet
IT-Planet is an international olympiad for students and young specialists in IT. I participated in the contest of Linux Administration and I became one of th...
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Create daily database backups with Borg
This article shows how to create backups of your data from PostgreSQL DB to a remote server with a secure and effective approach
Upgrade CentOS 7.x to latest version
The latest version of a system has latest bug fixes and new opportunities and in this article will be showed how to update CentOS 7
Upgrade kernel of CentOS 7 to latest version
The Kernel is the brain for an operating system. It’s like the core element of every OS. Some popular OSs that use the Linux kernel are Ubuntu, CentOS, and D...
Install and configure NTP on FreeBSD 11
In this article will be described what use NTP to synchronize system time on FreeBSD. I use FreeBSD 11 that ran as VPS in Hetzner cloud.